Fluke MultiFiber Pro User Manual page 13

A
: On/off key.
B
: Softkeys. The function for each key shows
above the key. For access to user preferences, hold
down and for 2.5 seconds. See "How to Change
User Preferences" on page 11.
C
: Meter: Press to change the measurement mode.
For access to a menu of test settings and the VIEW
RECORD mode, hold down
A
in Figure 3 on page 8.
Source: To see modes for the source, hold down
A
2.5 seconds. See item
for 2.5 seconds. See item
in Figure 4 on page 10.
D
MTP/MPO connector with self-closing, protective cover.
E
USB port for uploading test records from the meter to a
PC. See "Upload Records to a PC" on page 30. You can
also use the port to install software updates. See
"Update the Software" on page 32.
for
Keys and Connectors
7